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BioImages: The Virtual Field-Guide (UK)
Hieracium umbellatum L. (a hawkweed)
Suggested Literature
Hieracium umbellatum may be covered by literature listed under:
Feeding and other inter-species relationships
Associated with Hieracium umbellatum:
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(live) |
live is parasitised by pycnium |
Puccinia hieracii var. hieracii - a rust fungus (Uredinales: Pucciniaceae) |
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Ellis, M.B. & J.P., 1997 |
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(live) |
live is parasitised by uredinoid aecium |
Puccinia hieracii var. hieracii - a rust fungus (Uredinales: Pucciniaceae) |
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Ellis, M.B. & J.P., 1997 [on reddish yellow spots] |
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capitulum |
capitulum is swollen by larva |
Noeeta pupillata - a gall fly (Diptera: Tephritidae) |
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White, I.M., 1988 |
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capitulum |
capitulum may contain larva |
Ensina sonchi - a gall fly (Diptera: Tephritidae) |
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White, I.M., 1988 |
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leaf (live) |
live leaf is parasitised by uredium |
Puccinia hieracii var. hieracii - a rust fungus (Uredinales: Pucciniaceae) |
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Ellis, M.B. & J.P., 1997 |
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leaf (live) |
live leaf is spotted by epiphyllous pycnidium of Septoria anamorph |
Septoria mougeotii - a leaf-spot fungus (Mycosphaerellales: Mycosphaerellaceae) |
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Ellis, M.B. & J.P., 1997 [causes large, yellowish spots] |
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stem (live) |
live stem is parasitised by telium |
Puccinia hieracii var. hieracii - a rust fungus (Uredinales: Pucciniaceae) |
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Ellis, M.B. & J.P., 1997 |
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stem (live) |
live stem is parasitised by uredium |
Puccinia hieracii var. hieracii - a rust fungus (Uredinales: Pucciniaceae) |
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Ellis, M.B. & J.P., 1997 |
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stem |
stem may contain larva |
Melanagromyza dettmeri - a leaf-mining fly (Diptera: Agromyzidae) |
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Spencer, K.A., 1972 |
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stem |
stem may house puparium |
Melanagromyza dettmeri - a leaf-mining fly (Diptera: Agromyzidae) |
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Spencer, K.A., 1972 |
Hieracium umbellatum may be associated with more taxa listed at higher taxonomic level
References
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